Squashed commit of the following:

commit d596dd6b92c2f5435794518ed2108877f4fceadd
Author: Steve Frécinaux <code@istique.net>
Date:   Sun Jul 29 19:25:08 2007 +0200

    Changelog entry

commit 4bdfba19aea3c8432a59b54163b1b787d62aea16
Author: Steve Frécinaux <code@istique.net>
Date:   Sun Jul 29 16:15:19 2007 +0200

    Split Saver #7

    - mtime is an argument for _save()
    - flags is a property of the saver

    Rationale: flags is a property of the saving operation, while
               mtime is not.

commit c258e85d8c7f4aa77d6557623292d43143d85d51
Author: Steve Frécinaux <code@istique.net>
Date:   Sun Jul 29 16:13:20 2007 +0200

    Make "flags" a property

commit 727974398df281898e8174c30b0facd5da6d8fc4
Author: Steve Frécinaux <code@istique.net>
Date:   Sun Jul 29 16:05:01 2007 +0200

    Add back the mtime argument to save()

commit e433bc3e7ce1b5a8ac52998b46205ef49026a7c3
Author: Steve Frécinaux <code@istique.net>
Date:   Sun Jul 29 15:53:44 2007 +0200

    encoding as a property

commit 930b9aceae9192e934d9983e9fd517b668152a65
Author: Steve Frécinaux <code@istique.net>
Date:   Sun Jul 29 15:10:45 2007 +0200

    Revert "mtime as a GeditDocumentSaver property"

    This reverts commit 16597e20da1f1c769de23bbf01b4a306fe7f8d90.

    Reason: the "mtime" property is not a property of the saving operation,
    and correspond to two different things (before/after).

commit 16597e20da1f1c769de23bbf01b4a306fe7f8d90
Author: Steve Frécinaux <code@istique.net>
Date:   Wed Jul 25 01:30:29 2007 +0200

    mtime as a GeditDocumentSaver property

    - remove get_mtime method for document
    - add properties for encoding and mtime to DocSaver

commit c6289af9d4739c7290edbc079c885f66f6a7ebe1
Author: Steve Frécinaux <code@istique.net>
Date:   Wed Jul 25 00:48:59 2007 +0200

    Coding style fixes

commit 07367653f664b09bc7f417fcfaba6b047a2b3d01
Author: Steve Frécinaux <code@istique.net>
Date:   Tue Jul 24 17:33:34 2007 +0200

    Split Saver #5

    - Share write_document_content()

commit 83640d21d213f32fd9f5ef150d6ec2c435d1c6a5
Author: Steve Frécinaux <code@istique.net>
Date:   Tue Jul 24 16:21:46 2007 +0200

    Split the saver #4

    - fix a few methods that weren't static
    - actually initialize the LocalSaver class
    - avoid a double-free crasher in LocalSaver

commit 3e76b38384947c07016b3e3bc43afdcfbc255247
Author: Steve Frécinaux <code@istique.net>
Date:   Fri Jul 20 18:15:36 2007 +0200

    Split the Saver #3

    - finish the factory (gedit_document_saver_new)

commit 0366a09aef6dd196c76abc7047a937821f53ff23
Author: Steve Frécinaux <code@istique.net>
Date:   Fri Jul 20 18:03:01 2007 +0200

    Split Saver #2

     - fix local_path handling in LocalSaver
     - fix mtime (get it from GeditDocument)

commit 8ba9dd861dee759c353b4f76e43df76d8dbe8c02
Author: Steve Frécinaux <code@istique.net>
Date:   Fri Jul 20 16:18:36 2007 +0200

    Split the Saver, #1

    This splits GeditDocumentSaver into GeditLocalDocumentSaver and
    GeditGnomeVFSDocumentSaver.

    It is done in a straightforward manner (ie, I took the Loader API
    and used it to adapt the Saver) and still needs some cleanup.
    Additionnaly, it hasn't been tested yet.

svn path=/trunk/; revision=5756